package com.example.myapplication.activity;

import androidx.lifecycle.MutableLiveData;
import androidx.lifecycle.ViewModel;

public class MainViewModel extends ViewModel {
    private MutableLiveData<String> dir;

    public MainViewModel() {
        dir = new MutableLiveData<>("/");
    }

    public MutableLiveData<String> getDir() {
        return dir;
    }
}
